posted Feb 11, 2020, 12:23 PM by Kelly Allen
Journal: How do you feel about radiation?  Are you scared of it?  Do you think that we should be worried about it?  Explain your answer.

Class: Go over Average Atomic Mass practice
Review Radioactive Decay 
Radioactive Decay practice (on the back of your Radioactive Decay Cornell notes)

HW:  Study!  You never know when there might be a checkpoint!  ;)